import type { IListenerMetaData } from '../../../interface/discovery.js';
import type { Discovery } from '../../discovery/Discovery.js';
import { Codec } from '../Codec.js';
import type { Connector } from '../Connector.js';
import type { Response } from '../packet/Response.js';
import type { Route } from '../Route.js';
import type { Provider } from './Provider.js';
export type SenderBuilder = () => Connector;
export interface IRequestOptions {
    headers?: {
        [k: string]: any;
    };
    timeout?: number;
}
export type UndefinedToVoid<T> = T extends undefined ? void : T;
export type ThenArg<T> = T extends PromiseLike<infer U> ? U : T;
export type TypeOfClassMethod<T, M extends keyof T> = T[M] extends (...args: any) => any ? T[M] : never;
export type RawRouteRPCMethod<T extends Route, K extends keyof T> = (body: UndefinedToVoid<Parameters<TypeOfClassMethod<T, K>>[0]>, options?: IRequestOptions, raw?: true) => Promise<Response<ThenArg<ReturnType<TypeOfClassMethod<T, K>>>>>;
export type RouteRPCMethod<T extends Route, K extends keyof T> = (body: UndefinedToVoid<Parameters<TypeOfClassMethod<T, K>>[0]>, options?: IRequestOptions, raw?: false) => ReturnType<TypeOfClassMethod<T, K>>;
export type ConvertRPCRouteMethod<T extends Route> = {
    [K in keyof T]: RouteRPCMethod<T, K> & RawRouteRPCMethod<T, K>;
};
export type RouteMethod<T extends Route, K extends keyof T> = (body: UndefinedToVoid<Parameters<TypeOfClassMethod<T, K>>[0]>, options?: IRequestOptions) => Promise<void>;
export type ConvertRouteMethod<T extends Route> = {
    [K in keyof T]: RouteMethod<T, K>;
};
export type PacketCodecBuilder<T> = () => Codec<T>;
declare class ProviderManager {
    constructor(discovery: Discovery);
    registerSender(protocol: string, builder: SenderBuilder): void;
    connectorFactory(target: IListenerMetaData): Connector | null;
    findAvailableCodec(codes: string[]): Codec<any> | null;
    addProvider(provider: Provider): void;
    removeProvider(provider: Provider): void;
    getAllProviders(): Provider<Route>[];
    get discovery(): Discovery;
    private discovery_;
    private senderBuilder_;
    private providerMap_;
}
export { ProviderManager };
//# sourceMappingURL=ProviderManager.d.ts.map